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RPMsg Framework

Question asked by sharmila d on Oct 11, 2018

Hi ,

I am using RPMsg framework for communication between Cortex-A35 and Cortex-M4 core.

Below are some queries about RPMsg framework

  •    We can have one dedicated endpoint ( /dev/rpmsgX ) per application . Each application can communicate ( read/write ) over the   allocated endpoint device and scheduling is taken care by the RPMsg channel driver. Is my understanding is correct ?
  •   What is the maximum endpoints possible ? Do we have throughput data against no. of endpoints ?  
  •   Are there any known limitations ? Please provide your input on the above queries.

Thank You,